Anthropic's Fable 5 blocked by US government
The US government banned Anthropic from releasing its next-generation AI model, Fable 5, citing risks to national security. The move represents the most assertive federal intervention in AI development to date, with the administration arguing the model's capabilities could be misused by adversaries. Anthropic CEO Dario Amodei has repeatedly clashed with the White House over export controls, with Politico reporting the relationship has become increasingly adversarial. TechCrunch noted the ban may ironically be helping Anthropic's brand recognition, even as the company suspends access to new models globally.
Amazon takes direct aim at Nvidia's chip dominance
Amazon announced plans to sell its custom AI training chips directly to enterprise customers, marking a direct challenge to Nvidia's near-monopoly in the AI hardware market. The chips, designed by Amazon's Annapurna Labs division, promise comparable performance at lower cost. The move comes as AI inference startup Baseten reportedly raises another $1.5 billion months after its last mega-round, signaling that the AI infrastructure arms race is far from over.
ChatGPT loses market share for the first time
OpenAI's ChatGPT saw its market share slip below 50% for the first time, as rivals including Google's Gemini, Anthropic's Claude, and various open-source models eat into its lead. A new study also found that only 16% of Americans believe AI will have a positive impact on society, reflecting growing public skepticism about the technology. Meanwhile, AI data centers secured a federal fast lane to the power grid, with FERC mandating priority interconnection for projects serving AI computing needs.